DREES & SOMMER UK LIMITED

Unknown

Company number03768390

Company typeUnknown

JurisdictionUnknown

IncorporatedInvalid Date

Concentration risk

Buyer concentrationHigh risk

85%

Top 3 buyers account for 85% of total contract value

Sector concentrationHigh risk

100%

Top 2 sectors represent 100% of portfolio

Single buyer dependencyHigh risk

47%

Largest buyer (Echelon Consultancy Ltd) represents 47% of total value

Route to marketHigh risk

100%

100% of contract value via direct award

Contract renewal windowHigh risk

14 in 24mo

14 contracts due for renewal in next 24 months

New buyer acquisitionLow risk

20 in 24mo

20 new buying relationships in last 24 months

Buyer breakdown33 buyers

Total buyers33

Top 5 concentration93%

Returning buyers13

New buyers (24 mo)20

Top buyers by contract value

Echelon Consultancy LtdNew

£25m1 contract

THE GUINNESS PARTNERSHIP LIMITEDNew

£17m4 contracts

Ministry of DefenceNew

£3m1 contract

N H S Shared Business Services

£3m

Sector breakdown1 sectors

100%

Other

Stable

Contract value£53m

Contracts70

Buyers33

Contract patterns

Avg contract value£761k

Avg duration2yr 11mo

Renewal rate27%

Total contracts70

Awards by year

2023£72k

2024£34m

2025£19m

2026£899k

Procurement route

Direct award70 contracts (100%) · £53m

Buyer	Sector	Contracts	Total value	% of portfolio	Latest award
Echelon Consultancy LtdNew	Other	1	£25m	46.9%	2024-09-30
THE GUINNESS PARTNERSHIP LIMITEDNew	Other	4	£17m	32.6%	2025-11-28
Ministry of DefenceNew	Other	1	£3m	5.8%	2024-08-21
N H S Shared Business Services	Other	1	£3m	5.7%	2024-01-26
South East ConsortiumNew	Other	2	£1m	2.5%	2024-12-09
Hull City CouncilNew	Other	2	£750k	1.4%	2026-02-04
London Borough of WandsworthNew	Other	1	£417k	0.8%	2025-08-12
JV North LimitedNew	Other	3	£364k	0.7%	2025-08-20
The Hertfordshire Partnership University NHS Foundation TrustNew	Other	7	£350k	0.7%	2025-08-01
Liverpool City Council	Other	1	£269k	0.5%	2024-05-03
THE UNIVERSITY OF BIRMINGHAM	Other	5	£255k	0.5%	2024-04-16
Department for Environment Food & Rural AffairsNew	Other	1	£226k	0.4%	2025-04-01
Dorset HealthCare University NHS Foundation TrustNew	Other	1	£161k	0.3%	2024-07-01
NHS Property Services LimitedNew	Other	3	£156k	0.3%	2025-07-04
The Hillingdon Hospitals NHS Foundation TrustNew	Other	1	£149k	0.3%	2026-01-03
Wolverhampton City Council	Other	1	£96k	0.2%	2024-05-17
Crown Commercial Service	Other	1	£77k	0.1%	2024-03-18
Hertfordshire Community NHS TrustNew	Other	1	£75k	0.1%	2025-04-30
Hertfordshire Community TrustNew	Other	1	£50k	0.1%	2024-07-24
London Borough of MertonNew	Other	1	£47k	0.1%	2025-12-18
BUCKINGHAMSHIRE HEALTHCARE NHS TRUSTNew	Other	1	£38k	0.1%	2025-06-25
The Christie NHS Foundation TrustNew	Other	1	£10k	0.0%	2025-11-30
PLATFORM HOUSING LIMITEDNew	Other	1	£0k	0.0%	2026-04-13
Kingston University Higher Education CorporationNew	Other	1	£0k	0.0%	2026-04-02
Leicestershire County Council, trading as ESPONew	Other	16	£0k	0.0%	2026-01-08
Staffordshire County Council	Other	1	£0k	0.0%
THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE	Other	1	£0k	0.0%
North of England Commercial Procurement Collaborative (NOE CPC) (hosted by and acting through Leeds and York Partnership NHS Foundation Trust.)	Other	4	£0k	0.0%
Communities & Housing Investment Consortium Ltd (CHIC)	Other	1	£0k	0.0%
Community Housing	Other	1	£0k	0.0%
Zero Waste Scotland Ltd	Other	1	£0k	0.0%
Torus62 Limited	Other	1	£0k	0.0%
London Borough of Richmond Upon Thames	Other	1	£0k	0.0%

Echelon Consultancy LtdNew

Other

£25m

46.9%

2024-09-30

THE GUINNESS PARTNERSHIP LIMITEDNew

Other

£17m

32.6%

2025-11-28

Ministry of DefenceNew

Other

£3m

5.8%

2024-08-21

N H S Shared Business Services

Other

£3m

5.7%

2024-01-26

South East ConsortiumNew

Other

£1m

2.5%

2024-12-09

Hull City CouncilNew

Other

£750k

1.4%

2026-02-04

London Borough of WandsworthNew

Other

£417k

0.8%

2025-08-12

JV North LimitedNew

Other

£364k

0.7%

2025-08-20

The Hertfordshire Partnership University NHS Foundation TrustNew

Other

£350k

0.7%

2025-08-01

Liverpool City Council

Other

£269k

0.5%

2024-05-03

THE UNIVERSITY OF BIRMINGHAM

Other

£255k

0.5%

2024-04-16

Department for Environment Food & Rural AffairsNew

Other

£226k

0.4%

2025-04-01

Dorset HealthCare University NHS Foundation TrustNew

Other

£161k

0.3%

2024-07-01

NHS Property Services LimitedNew

Other

£156k

0.3%

2025-07-04

The Hillingdon Hospitals NHS Foundation TrustNew

Other

£149k

0.3%

2026-01-03

Wolverhampton City Council

Other

£96k

0.2%

2024-05-17

Crown Commercial Service

Other

£77k

0.1%

2024-03-18

Hertfordshire Community NHS TrustNew

Other

£75k

0.1%

2025-04-30

Hertfordshire Community TrustNew

Other

£50k

0.1%

2024-07-24

London Borough of MertonNew

Other

£47k

0.1%

2025-12-18

BUCKINGHAMSHIRE HEALTHCARE NHS TRUSTNew

Other

£38k

0.1%

2025-06-25

The Christie NHS Foundation TrustNew

Other

£10k

0.0%

2025-11-30

PLATFORM HOUSING LIMITEDNew

Other

£0k

0.0%

2026-04-13

Kingston University Higher Education CorporationNew

Other

£0k

0.0%

2026-04-02

Leicestershire County Council, trading as ESPONew

Other

£0k

0.0%

2026-01-08

Staffordshire County Council

Other

£0k

0.0%

THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE

Other

£0k

0.0%

North of England Commercial Procurement Collaborative (NOE CPC) (hosted by and acting through Leeds and York Partnership NHS Foundation Trust.)

Other

£0k

0.0%

Communities & Housing Investment Consortium Ltd (CHIC)

Other

£0k

0.0%

Community Housing

Other

£0k

0.0%

Zero Waste Scotland Ltd

Other

£0k

0.0%

Torus62 Limited

Other

£0k

0.0%

London Borough of Richmond Upon Thames

Other

£0k

0.0%